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<p>Hi. We have some newer Mellanox FDR cards plugged into Intel 12200 and larger 12800 QDR switches and they seem to work just fine and autonegotiate the speed to QDR 40Gbps (4 x 10 Gbps per channel) correctly.</p>
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<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left">--<span style="font-family:Calibri,Arial,Helvetica,sans-serif"> </span></pre>
<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left"><span style="font-family:Calibri,Arial,Helvetica,sans-serif"></span><span style="font-family:Calibri,Arial,Helvetica,sans-serif">________________________________________________</span></pre>
<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left">Andre McNeill, </pre>
<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left"><span style="font-family:Calibri,Arial,Helvetica,sans-serif">System Support Engineer OIT/ART</span></pre>
<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left">Georgia Tech, </pre>
<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left"><span style="color:rgb(0,120,215); font-family:Calibri,Arial,Helvetica,sans-serif">258 4th St, Atlanta, GA 30332-0700</span></pre>
<pre style="color:rgb(33,33,33); font-size:15px; margin-top:14pt; margin-bottom:14pt; text-align:left"><span style="color:rgb(0,120,215); font-family:Calibri,Arial,Helvetica,sans-serif"></span><a href="mailto:andre.mcneill@gatech.edu" target="_blank" title="mailto:andre.mcneill@gatech.edu Cmd+Click or tap to follow the link" style="font-family:Calibri,Arial,Helvetica,sans-serif; color:rgb(33,33,33)" id="LPNoLP">andre.mcneill@gatech.edu</a><font color="#212121" style="font-family:Calibri,Arial,Helvetica,sans-serif"> 678.887.5955</font></pre>
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